Riyadh
Exact time synced with atomic clocks (IANA + NTP)
Thursday, May 21, 2026
Saudi Arabia Β· Asia/Riyadh Β· GMT+3
Riyadh and Hong Kong Time Difference
Riyadh is 5h behind Hong Kong
Hong Kong
Exact time synced with atomic clocks (IANA + NTP)
Thursday, May 21, 2026
Hong Kong SAR China Β· Asia/Hong_Kong Β· GMT+8
Best time for work calls
If you are scheduling a call between Riyadh and Hong Kong, the overlap window is limited to typical business hours. When it is 9 am in Riyadh it is 2 pm in Hong Kong β a workable window for scheduling. The latest reasonable overlap is around 12 pm in Riyadh (5 pm in Hong Kong). Outside this window there is effectively no good overlap for regular office hours.
Best time for family calls
Scheduling a family call between Riyadh and Hong Kong takes a little planning. Riyadh is 5 hours behind Hong Kong, which means there's no window that feels comfortable for everyone at the same time. The most manageable option is early evening in Riyadh β around 7 pm β which puts Hong Kong at 12 am. Someone will need to stretch a little, but at least no one's setting a middle-of-the-night alarm. Weekends tend to give the most flexibility if you can agree on a time in advance.
Riyadh
No public holidays on record for this country
Daylight Cycle
π
Dawn4:39:21 AM
βοΈ Sunrise5:04:21 AM
π Solar Noon11:51:18 AM
π Golden Hour6:05:55 PM
π Sunset6:38:15 PM
π Dusk7:03:15 PM
Day length13:33:53
Data via sunrisesunset.io
Current Weather
Conditionπ Clear sky
Temperature28Β°C
Feels like25Β°C
Humidity16%
Wind7 mph S
Data via Open-Meteo Β· Updates every 30 min
Moon Phase
Phaseπ Waxing Crescent
Illumination24%
CycleWaxing
Moon age4.8 days
Moonrise09:25
Moonset23:24
Hong Kong
Buddha's Birthday
May 25in 5dDragon Boat Festival
Jun 19in 30dHong Kong Special Administrative Region Establishment Day
Jul 1in 42d
Daylight Cycle
π
Dawn5:17:50 AM
βοΈ Sunrise5:42:11 AM
π Solar Noon12:21:19 PM
π Golden Hour6:28:50 PM
π Sunset7:00:26 PM
π Dusk7:24:47 PM
Day length13:18:15
Data via sunrisesunset.io
Current Weather
Conditionπ¦οΈ Rain showers
Temperature25Β°C
Feels like32Β°C
Humidity99%
Wind2 mph SE
Data via Open-Meteo Β· Updates every 30 min
Moon Phase
Phaseπ Waxing Crescent
Illumination24%
CycleWaxing
Moon age4.8 days
Moonrise09:48
Moonset23:41